Reports Report 4221a (Event 4221-2021)

This report has been linked to the following event: Event 4221-2021
Observer
NameChris F
Experience Level4/5
RemarksCompared to even the fastest satellites I'm used to spotting, this object appeared to move VERY fast. It first appeared relatively high in the sky, then faded out completely as it came fairly close to the horizon in the opposite quadrant (northwest to southeast,) in only about six seconds. I of course could not tell how high in the atmosphere it was, but my best guess is extremely high.
Location
AddressEugene, OR
Latitude44° 4' 14.28'' N (44.07°)
Longitude 123° 15' 26.83'' W (-123.26°)
Elevation113.71m
Time and Duration
Local Date & Time2021-08-01 23:16 PDT
UT Date & Time2021-08-02 06:16 UT
Duration≈7.5s
Direction
Moving directionFrom down left to up right
Descent Angle19°
Moving
Facing azimuth351.51°
First azimuth354.61°
First elevation59°
Last azimuth148.56°
Last elevation27°
Brightness and color
Stellar Magnitude-14
ColorBlue, Light Blue
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationYes
Duration1s
Length33°
RemarksThe train looked smoky & hazy, like a comet's tail, and wide (6 or 7 degrees) but faded very quickly.
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationNo
Remarks-